Denshi Jisho — Online Japanese dictionary

ward; district; section
Common word, Noun 
くぎ ward assemblyman
Common word, Noun 
ちく district; section; sector
Common word, Noun, No-adjective 
くく petty; trivial; insignificant; trifling
Taru-adjective, Adverb taking the 'to' particle 
くく petty; trivial; insignificant; trifling
Taru-adjective, Adverb taking the 'to' particle 
くひ ward expenses
Noun 
しく municipal district; streets
Noun 
じく magnetic domain
Noun 
かんく jurisdiction
Common word, Noun 
がっく school district (area)
Common word, Noun 
くいき 1: limits; boundary; domain; zone; sphere; territory;
2: area (e.g. in programming languages)
Common word, Noun 
くかく division; section; compartment; boundary; area; block
Common word, Noun, Suru verb 
くかん 1: section (of track, etc.); segment; dimension;
2: (Mathematical term) interval
Common word, Noun, Noun suffix 
くない in the ward or borough
Common word, Noun 
くぶん division; section; demarcation; partition; segmentation; subdivision; (traffic) lane; compartment; classification; sorting
Common word, Noun, Suru verb, No-adjective 
くべつ distinction; differentiation; classification
Common word, Noun, Suru verb 
くみん ward residents
Common word, Noun 
くりつ established by the ward
Common word, Noun, No-adjective 
こうく mining area; mine lot
Common word, Noun 
いっく district; ward; lot
Noun 
かいく ocean sector
Noun 
がいく block (of land)
Noun 
ぎょく fishing ground; fishery
Noun 
くかい ward assembly
Noun 
くかく division; section; compartment; boundary; area; block
Noun, Suru verb 
くけい ecozone (biogeographical realm)
Noun 
くけん local prosecutor
Noun 
くしょ dividing for administrative purposes; partition; division
Noun, Suru verb 

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